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AMS1117CD PDF预览

AMS1117CD

更新时间: 2024-02-14 05:30:32
品牌 Logo 应用领域
ADMOS 稳压器
页数 文件大小 规格书
7页 69K
描述
800mA LOW DROPOUT VOLTAGE REGULATOR

AMS1117CD 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Contact Manufacturer零件包装代码:SOIC
包装说明:ROHS COMPLIANT, PLASTIC, SOIC-8针数:8
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.69
Is Samacsys:N最大差分输入-输出电压:12 V
最小差分输入-输出电压:1.5 VJESD-30 代码:R-PDSO-G8
长度:4.9025 mm功能数量:1
端子数量:8工作温度TJ-Max:125 °C
工作温度TJ-Min:-40 °C最大输出电流 1:1 A
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):NOT SPECIFIED调节器类型:ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR
座面最大高度:1.752 mm表面贴装:YES
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:3.899 mmBase Number Matches:1

AMS1117CD 数据手册

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Advanced  
Monolithic  
Systems  
AMS1117  
800mA LOW DROPOUT VOLTAGE REGULATOR  
FEATURES  
APPLICATIONS  
· Three Terminal Adjustable or Fixed Voltages*  
1.5V, 1.8V, 2.5V, 2.85V, 3.3V and 5.0V  
· Output Current of 800mA  
· High Efficiency Linear Regulators  
· Post Regulators for Switching Supplies  
· 5V to 3.3V Linear Regulator  
· Battery Chargers  
· Operates Down to 1V Dropout  
· Line Regulation: 0.2% Max.  
· Active SCSI Terminators  
· Load Regulation: 0.4% Max.  
· SOT-223 and TO-252 package available  
· Power Management for Notebook  
· Battery Powered Instrumentation  
GENERAL DESCRIPTION  
The AMS1117 series of adjustable and fixed voltage regulators are designed to provide 800mA output current and to operate  
down to 1V input-to-output differential. The dropout voltage of the device is guaranteed maximum 1.3V at maximum output  
current, decreasing at lower load currents.  
On-chip trimming adjusts the reference voltage to 1%. Current limit is also trimmed, minimizing the stress under overload  
conditions on both the regulator and power source circuitry.  
The AMS1117 devices are pin compatible with other three-terminal SCSI regulators and are offered in the low profile surface  
mount SOT-223 package and in the TO-252 (DPAK) plastic package.  
ORDERING INFORMATION:  
PACKAGE TYPE  
TO-252 SOT-223  
OPERATING JUNCTION  
TEMPERATURE RANGE  
AMS1117CD  
AMS1117  
0 to 125° C  
0 to 125° C  
0 to 125° C  
0 to 125° C  
0 to 125° C  
0 to 125° C  
0 to 125° C  
AMS1117CD-1.5  
AMS1117CD-1.8  
AMS1117CD-2.5  
AMS1117CD-2.85  
AMS1117CD-3.3  
AMS1117CD-5.0  
AMS1117-1.5  
AMS1117-1.8  
AMS1117-2.5  
AMS1117-2.85  
AMS1117-3.3  
AMS1117-5.0  
SOT-223 Top View  
*For additional available fixed voltages contact factory.  
1
2
3
PIN CONNECTIONS  
TO-252 FRONT VIEW  
3
FIXED VERSION  
ADJUSTABLE VERSION  
TAB IS  
OUTPUT  
1- Ground  
2- VOUT  
3- VIN  
2
1
1- Adjust  
2- VOUT  
3- VIN  
Advanced Monolithic Systems, Inc. 6680B Sierra Lane, Dublin, CA 94568 Phone (925) 556-9090 Fax (925) 556-9140  

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